Relatório Hidrológico - São Pedro do Sul / RS

Mapas de Contexto
Context Map
Informações Gerais
Município Estado Área Área urbana
São Pedro do Sul RS 873.394 km² 6 km²
Tabela Desastres
Selecione o tipo de desastres:

data DH_MORTOS DH_FERIDOS DH_total_danos_humanos DM_total_danos_materiais descricao_tipologia
1995-03-04 0 0 0 0,00 Enxurradas
1994-11-09 0 0 0 0,00 Enxurradas

Resumo TRs estações selecionadas
Resumo das estações com a média do TR para os desastres com danos humanos

Código TR Empirico TR gumbel_r TR lognorm TR Log-Pearson 3
76100000 2.3 2.56 2.44 2.465
77150000 2.28 2.42 2.355 2.225
76500000 1.36 1.395 1.38 1.38

Estações à Montante

Código cobacia Rio Área mont. (km²) Início Fim Período (anos) Operando Selecionada % Falhas
76100000 8266357 RIO TOROPI 2798.73 1941/11 2024/01 77 sim X 0.20%
76085000 8266573 RIO TOROPI 1541.09 1976/11 2022/01 42 sim 0.18%

Estações à Jusante

Código cobacia Rio Área mont. (km²) Início Fim Período (anos) Operando Selecionada % Falhas
77150000 82535 RIO URUGUAI 187835.27 1982/12 2024/01 76 sim X 4.05%
76800000 826177 RIO IBICUÍ 42560.21 1964/03 2024/01 74 sim 0.56%
76560000 826355 RIO IBICUÍ 29359.65 1967/06 2024/01 51 sim 0.59%
76500000 8263933 RIO IBICUÍ 27817.63 1964/03 2023/12 76 sim X 0.56%
76100000 8266357 RIO TOROPI 2798.73 1941/11 2024/01 77 sim X 0.20%

Análise estação: 76100000
Tabela Resumo - Desastres vs Hidrologia

Data Evento Óbitos Feridos Danos Humanos Danos Materiais Tipologia Ano Hidro Vazao Data Máxima TR Empirico TR lognorm TR gumbel_r TR Log-Pearson 3
1995-03-04 0 0 0 0,00 Enxurradas 1995/1996 1045.6 1995-08-04 1.67 1.87 2.07 1.96
1994-11-09 0 0 0 0,00 Enxurradas 1994/1995 1246.7 1994-07-07 2.93 3.01 3.05 2.97

Vazões Máximas e Tempos de Retorno

Ano Hidro Vazao Data TR Empirico TR lognorm TR gumbel_r TR Log-Pearson 3
1993/1994 2196.2 1993-07-07 85.0 514.44 28.28 994.3
1984/1985 1921.7 1984-05-07 42.5 68.03 14.38 51.9
2007/2008 1840.3 2007-09-25 28.33 40.74 11.8 30.07
2010/2011 1707.0 2010-01-05 21.25 19.14 8.57 14.51
2015/2016 1641.6 2015-12-24 17.0 13.72 7.34 10.75
2003/2004 1633.0 2003-12-16 14.17 13.15 7.2 10.36
1942/1943 1620.0 1942-05-19 12.14 12.35 6.98 9.81
1955/1956 1607.1 1955-06-05 10.62 11.62 6.78 9.29
1947/1948 1594.2 1947-05-17 9.44 10.94 6.57 8.82
2018/2019 1534.4 2018-11-24 8.5 8.37 5.73 7.01
1943/1944 1425.4 1943-07-04 7.73 5.4 4.48 4.84
1954/1955 1417.1 1954-07-22 7.08 5.24 4.39 4.72
1986/1987 1388.2 1986-11-27 6.54 4.72 4.12 4.33
2014/2015 1347.3 2014-07-24 6.07 4.1 3.77 3.85
2019/2020 1343.2 2019-01-10 5.67 4.05 3.74 3.8
1982/1983 1339.2 1982-10-23 5.31 3.99 3.71 3.76
2023/2024 1327.0 2023-11-14 5.0 3.84 3.61 3.64
1965/1966 1318.9 1965-09-11 4.72 3.74 3.55 3.56
1956/1957 1314.8 1956-04-05 4.47 3.69 3.52 3.52
1987/1988 1306.8 1987-07-29 4.25 3.6 3.46 3.45
1958/1959 1302.7 1958-01-02 4.05 3.56 3.43 3.41
1944/1945 1302.7 1944-06-25 3.86 3.56 3.43 3.41
1973/1974 1298.7 1973-05-03 3.7 3.51 3.4 3.38
2005/2006 1294.7 2005-10-05 3.54 3.47 3.37 3.34
1959/1960 1286.6 1959-06-28 3.4 3.38 3.31 3.27
1990/1991 1266.6 1990-09-22 3.27 3.19 3.18 3.11
2013/2014 1266.6 2013-11-12 3.15 3.19 3.18 3.11
1997/1998 1254.7 1997-10-15 3.04 3.08 3.1 3.02
1994/1995 1246.7 1994-07-07 2.93 3.01 3.05 2.97
2002/2003 1238.8 2002-10-09 2.83 2.95 3.0 2.91
1972/1973 1238.8 1972-08-12 2.74 2.95 3.0 2.91
2012/2013 1222.9 2012-10-03 2.66 2.82 2.9 2.81
1961/1962 1215.0 1961-06-11 2.58 2.76 2.86 2.75
1979/1980 1215.0 1979-10-06 2.5 2.76 2.86 2.75
1945/1946 1203.2 1945-12-05 2.43 2.68 2.79 2.68
1978/1979 1175.8 1978-11-19 2.36 2.5 2.64 2.53
2016/2017 1168.0 2016-10-19 2.3 2.45 2.6 2.48
1988/1989 1160.2 1988-09-26 2.24 2.4 2.56 2.44
1998/1999 1133.1 1998-04-13 2.18 2.25 2.43 2.31
2017/2018 1121.6 2017-05-27 2.12 2.19 2.38 2.26
1966/1967 1117.8 1966-07-23 2.07 2.18 2.36 2.24
1963/1964 1113.9 1963-09-26 2.02 2.16 2.35 2.22
2009/2010 1113.9 2009-08-10 1.98 2.16 2.35 2.22
2001/2002 1094.8 2001-10-01 1.93 2.07 2.26 2.14
2008/2009 1079.6 2008-10-27 1.89 2.0 2.2 2.08
1980/1981 1079.6 1980-10-22 1.85 2.0 2.2 2.08
1948/1949 1068.2 1948-05-05 1.81 1.96 2.15 2.04
1957/1958 1060.6 1957-07-13 1.77 1.93 2.12 2.01
1953/1954 1060.6 1953-10-02 1.73 1.93 2.12 2.01
1971/1972 1053.1 1971-03-16 1.7 1.9 2.1 1.98
1995/1996 1045.6 1995-08-04 1.67 1.87 2.07 1.96
1985/1986 1019.3 1985-08-01 1.63 1.78 1.97 1.87
2000/2001 1004.5 2000-06-08 1.6 1.74 1.92 1.83
1983/1984 1000.7 1983-03-12 1.57 1.73 1.91 1.81
1999/2000 982.2 1999-05-29 1.55 1.67 1.85 1.76
1941/1942 971.2 1941-11-17 1.52 1.64 1.82 1.73
1992/1993 952.9 1992-04-14 1.49 1.59 1.77 1.68
1976/1977 913.0 1976-03-13 1.47 1.5 1.66 1.59
1960/1961 898.6 1960-08-31 1.44 1.47 1.62 1.56
1974/1975 898.6 1974-06-10 1.42 1.47 1.62 1.56
1989/1990 873.6 1989-09-24 1.39 1.43 1.56 1.51
2022/2023 863.0 2022-05-04 1.37 1.41 1.54 1.49
1996/1997 852.4 1996-02-11 1.35 1.39 1.52 1.47
1951/1952 841.8 1951-10-14 1.33 1.37 1.49 1.45
1969/1970 834.8 1969-06-15 1.31 1.36 1.48 1.43
2020/2021 834.8 2020-07-02 1.29 1.36 1.48 1.43
2021/2022 796.6 2021-05-29 1.27 1.3 1.41 1.37
1975/1976 793.1 1975-09-14 1.25 1.3 1.4 1.37
2011/2012 768.0 2011-08-10 1.23 1.27 1.36 1.33
1991/1992 734.2 1991-06-20 1.21 1.23 1.31 1.29
1946/1947 731.9 1946-12-15 1.2 1.23 1.3 1.28
1970/1971 678.7 1970-05-06 1.18 1.18 1.23 1.22
1977/1978 675.5 1977-07-22 1.16 1.18 1.23 1.22
1967/1968 639.7 1967-09-04 1.15 1.15 1.19 1.18
2006/2007 579.5 2006-10-16 1.13 1.11 1.13 1.13
1950/1951 570.1 1950-06-05 1.12 1.1 1.12 1.13
2004/2005 542.4 2004-11-11 1.1 1.09 1.1 1.11
1964/1965 467.7 1964-09-02 1.09 1.06 1.06 1.07
1949/1950 322.5 1949-08-21 1.08 1.03 1.02 1.02
1981/1982 296.5 1981-09-26 1.06 1.02 1.01 1.02
1952/1953 283.8 1952-08-06 1.05 1.02 1.01 1.01
1968/1969 240.6 1968-11-07 1.04 1.02 1.01 1.01
2024/2025 227.0 2024-01-20 1.02 1.01 1.01 1.01
1962/1963 181.3 1962-04-09 1.01 1.01 1.0 1.0

Distribuições ajustadas
Hydrology chart
Teste de Kolmogorov-Smirnov

Tamanho da amostra (N): 84

Valor crítico (Dc): 0.1484

Lognorm: Estatística (D) = 0.089

Gumbel_r: Estatística (D) = 0.1236

Log-pearson 3: Estatística (D) = 0.1051
Disasters charts
Análise estação: 77150000
Tabela Resumo - Desastres vs Hidrologia

Data Evento Óbitos Feridos Danos Humanos Danos Materiais Tipologia Ano Hidro Vazao Data Máxima TR Empirico TR lognorm TR gumbel_r TR Log-Pearson 3
1995-03-04 0 0 0 0,00 Enxurradas 1995/1996 13456.3 1995-10-11 1.42 1.35 1.4 1.36
1994-11-09 0 0 0 0,00 Enxurradas 1994/1995 20668.0 1994-11-11 3.14 3.36 3.44 3.09

Vazões Máximas e Tempos de Retorno

Ano Hidro Vazao Data TR Empirico TR lognorm TR gumbel_r TR Log-Pearson 3
1983/1984 30913.5 1983-07-19 44.0 39.05 18.64 71.93
2015/2016 29750.4 2015-07-20 22.0 27.92 15.24 39.76
1997/1998 28038.3 1997-10-22 14.67 17.45 11.36 19.54
1990/1991 27756.8 1990-06-13 11.0 16.2 10.83 17.64
2017/2018 27356.6 2017-06-13 8.8 14.6 10.11 15.34
2023/2024 26138.0 2023-11-26 7.33 10.74 8.24 10.43
1992/1993 25273.2 1992-06-06 6.29 8.72 7.13 8.18
2014/2015 24046.5 2014-07-06 5.5 6.6 5.83 6.02
2016/2017 21896.2 2016-01-01 4.89 4.22 4.15 3.83
2009/2010 21795.6 2009-12-01 4.4 4.14 4.08 3.76
2005/2006 21594.8 2005-06-25 4.0 3.99 3.96 3.63
2002/2003 21561.4 2002-10-17 3.67 3.96 3.94 3.6
1998/1999 21195.6 1998-05-05 3.38 3.7 3.72 3.38
1994/1995 20668.0 1994-11-11 3.14 3.36 3.44 3.09
1986/1987 20635.2 1986-04-14 2.93 3.35 3.42 3.07
1987/1988 20243.3 1987-04-22 2.75 3.12 3.23 2.88
1984/1985 19822.1 1984-08-16 2.59 2.91 3.03 2.7
2008/2009 19789.9 2008-11-05 2.44 2.9 3.02 2.69
2003/2004 19245.0 2003-12-27 2.32 2.65 2.79 2.48
2011/2012 18674.7 2011-06-27 2.2 2.43 2.58 2.29
1989/1990 18204.8 1989-09-21 2.1 2.27 2.42 2.16
2001/2002 15921.1 2001-10-14 2.0 1.7 1.81 1.67
2019/2020 15693.4 2019-01-20 1.91 1.66 1.77 1.63
2000/2001 15517.4 2000-10-22 1.83 1.62 1.73 1.61
1993/1994 15437.2 1993-07-12 1.76 1.61 1.71 1.6
2022/2023 15298.8 2022-05-10 1.69 1.59 1.69 1.58
2010/2011 14480.7 2010-05-03 1.63 1.47 1.55 1.47
2004/2005 14148.3 2004-01-01 1.57 1.42 1.5 1.43
1999/2000 14096.6 1999-07-11 1.52 1.42 1.49 1.42
1985/1986 13805.5 1985-08-10 1.47 1.38 1.45 1.39
1995/1996 13456.3 1995-10-11 1.42 1.35 1.4 1.36
2007/2008 13034.4 2007-05-27 1.38 1.3 1.35 1.32
2013/2014 12043.1 2013-01-12 1.33 1.22 1.25 1.24
1996/1997 12014.2 1996-02-16 1.29 1.22 1.25 1.24
2024/2025 11846.9 2024-01-24 1.26 1.21 1.23 1.23
2020/2021 11650.4 2020-07-14 1.22 1.2 1.22 1.21
1991/1992 11572.5 1991-06-27 1.19 1.19 1.21 1.21
2018/2019 11494.8 2018-11-08 1.16 1.19 1.21 1.2
2012/2013 10880.8 2012-11-03 1.13 1.15 1.16 1.17
1988/1989 10578.9 1988-09-30 1.1 1.13 1.14 1.15
2006/2007 9832.5 2006-11-25 1.07 1.1 1.1 1.12
2021/2022 9453.9 2021-10-20 1.05 1.09 1.08 1.1
1982/1983 3840.9 1982-12-29 1.02 1.0 1.0 1.0

Distribuições ajustadas
Hydrology chart
Teste de Kolmogorov-Smirnov

Tamanho da amostra (N): 43

Valor crítico (Dc): 0.2074

Lognorm: Estatística (D) = 0.101

Gumbel_r: Estatística (D) = 0.0875

Log-pearson 3: Estatística (D) = 0.1103
Disasters charts
Análise estação: 76500000
Tabela Resumo - Desastres vs Hidrologia

Data Evento Óbitos Feridos Danos Humanos Danos Materiais Tipologia Ano Hidro Vazao Data Máxima TR Empirico TR lognorm TR gumbel_r TR Log-Pearson 3
1995-03-04 0 0 0 0,00 Enxurradas 1995/1996 1708.7 1995-08-07 1.2 1.17 1.17 1.18
1994-11-09 0 0 0 0,00 Enxurradas 1994/1995 2450.1 1994-10-22 1.52 1.59 1.62 1.58

Vazões Máximas e Tempos de Retorno

Ano Hidro Vazao Data TR Empirico TR lognorm TR gumbel_r TR Log-Pearson 3
1998/1999 6101.1 1998-04-17 61.0 40.68 33.03 61.17
2009/2010 5874.0 2009-11-26 30.5 31.96 26.76 43.45
1992/1993 5503.2 1992-04-19 20.33 21.67 19.01 25.81
2015/2016 5485.0 2015-10-13 15.25 21.27 18.69 25.19
2002/2003 5475.8 2002-10-14 12.2 21.07 18.54 24.88
1984/1985 5195.6 1984-05-10 10.17 15.8 14.35 17.33
1966/1967 5168.8 1966-07-28 8.71 15.37 14.0 16.76
2019/2020 4764.8 2019-01-20 7.62 10.27 9.73 10.39
1979/1980 4199.8 1979-10-08 6.78 6.0 5.92 5.75
1973/1974 4052.8 1973-05-06 6.1 5.25 5.23 5.0
1965/1966 3964.1 1965-09-15 5.55 4.85 4.85 4.61
1982/1983 3916.0 1982-10-28 5.08 4.65 4.66 4.42
2016/2017 3852.2 2016-01-01 4.69 4.39 4.42 4.17
1986/1987 3820.5 1986-06-02 4.36 4.28 4.3 4.06
1987/1988 3632.3 1987-04-22 4.07 3.65 3.69 3.46
2003/2004 3609.1 2003-12-20 3.81 3.58 3.62 3.4
1988/1989 3562.7 1988-09-29 3.59 3.44 3.49 3.27
2010/2011 3539.7 2010-01-23 3.39 3.38 3.43 3.21
2013/2014 3501.3 2013-11-15 3.21 3.27 3.33 3.11
1997/1998 3455.6 1997-12-31 3.05 3.16 3.21 3.01
2001/2002 3440.4 2001-06-08 2.9 3.12 3.17 2.97
1983/1984 3432.8 1983-05-08 2.77 3.1 3.15 2.95
1972/1973 3417.6 1972-09-23 2.65 3.06 3.12 2.92
1990/1991 3267.4 1990-11-08 2.54 2.73 2.78 2.61
2021/2022 3267.4 2021-09-12 2.44 2.73 2.78 2.61
1985/1986 3090.7 1985-09-23 2.35 2.39 2.44 2.31
2023/2024 3021.9 2023-10-01 2.26 2.28 2.33 2.2
1991/1992 2975.1 1991-04-25 2.18 2.21 2.25 2.14
1993/1994 2946.5 1993-11-22 2.1 2.16 2.21 2.1
2017/2018 2946.5 2017-06-02 2.03 2.16 2.21 2.1
1977/1978 2925.1 1977-08-03 1.97 2.13 2.18 2.07
1967/1968 2847.1 1967-08-28 1.91 2.02 2.06 1.97
1976/1977 2826.0 1976-08-12 1.85 2.0 2.04 1.94
2018/2019 2693.8 2018-10-04 1.79 1.84 1.87 1.8
2022/2023 2676.5 2022-05-06 1.74 1.82 1.85 1.78
2014/2015 2638.8 2014-07-28 1.69 1.78 1.81 1.74
2005/2006 2625.2 2005-10-08 1.65 1.76 1.79 1.73
2008/2009 2530.3 2008-10-30 1.61 1.67 1.69 1.64
1980/1981 2490.1 1980-10-24 1.56 1.63 1.65 1.61
1994/1995 2450.1 1994-10-22 1.52 1.59 1.62 1.58
2000/2001 2344.8 2000-09-25 1.49 1.51 1.53 1.5
1970/1971 2304.7 1970-06-30 1.45 1.48 1.5 1.47
1978/1979 2297.1 1978-11-29 1.42 1.47 1.49 1.47
2012/2013 2202.9 2012-10-16 1.39 1.41 1.42 1.41
2007/2008 2127.1 2007-09-27 1.36 1.36 1.37 1.36
1969/1970 1954.5 1969-06-17 1.33 1.27 1.27 1.27
1971/1972 1879.0 1971-07-01 1.3 1.23 1.24 1.24
1999/2000 1875.9 1999-10-19 1.27 1.23 1.24 1.24
1996/1997 1875.9 1996-04-08 1.24 1.23 1.24 1.24
1975/1976 1845.2 1975-09-17 1.22 1.22 1.22 1.23
1995/1996 1708.7 1995-08-07 1.2 1.17 1.17 1.18
1968/1969 1433.6 1968-11-14 1.17 1.09 1.09 1.1
1989/1990 1307.8 1989-09-27 1.15 1.06 1.06 1.07
2011/2012 1289.3 2011-08-04 1.13 1.06 1.06 1.07
2020/2021 1244.6 2020-07-03 1.11 1.05 1.05 1.06
1974/1975 1244.6 1974-08-13 1.09 1.05 1.05 1.06
1964/1965 1244.6 1964-10-05 1.07 1.05 1.05 1.06
1981/1982 1235.6 1981-02-23 1.05 1.05 1.05 1.06
2004/2005 1160.3 2004-11-13 1.03 1.04 1.04 1.05
2006/2007 1008.0 2006-09-19 1.02 1.03 1.02 1.03

Distribuições ajustadas
Hydrology chart
Teste de Kolmogorov-Smirnov

Tamanho da amostra (N): 60

Valor crítico (Dc): 0.1756

Lognorm: Estatística (D) = 0.073

Gumbel_r: Estatística (D) = 0.0744

Log-pearson 3: Estatística (D) = 0.0671
Disasters charts